Heating and Cooling Systems

To help us with your evaluation, we need to know what type of system you have in your home. Review the system types below, and chose the one that best represents the system you have in your home. Click on any image for more details about that system type.

This is a system that doesn't require ductwork in your home. You still have product that resides inside and outside your home:

Heat Pump or Air Conditioner - Cools and/or heats refrigerant

A Compact Fan Coil - Converts refrigerant and circulates air

Refrigerant Tubing and Wires - Connects outdoor unit to fan coil

Control or Thermostat - Your interface for controlling your system

Optional Air Quality Accessories such as Air Cleaners or Ventilators - Clean your air before it circulates throughout your home

How long do you expect to stay in this home?

Less than 2 years

2 - 5 years

6 - 10 years

Over 10 years

Length of Residency

If you are moving within the next year or two and believe investing in a new home comfort system will improve the value of your home, you should consider making the investment. If you plan to live in your current residence for many years, it may be wise to invest in your future comfort.

Are you interested in the advantages of a Hybrid Heat® Dual Fuel system?

Yes

No

Maximum Comfort & Efficiency for Maximum Savings

Save throughout the year with a Hybrid Heat® Dual Fuel system

With a traditional heating and cooling system, if you wanted to save more, you had to use less. But a Hybrid Heat® Dual Fuel system combines the benefits of intelligent control for both gas and electric heating to create an intuitive system that can actually react to changing conditions. No matter what the temperature is outside, a Hybrid Heat® Dual Fuel system will automatically select the fuel source most efficient for your home, which means you'll stay warm in the winter and cool in the summer.

Hybrid Heat Systems

Split Systems are the most typical type of heating and cooling system. The Hybrid Heat system differs from a traditional split system by replacing the air conditioner with a heat pump. Heat pumps cool your home on hot days and provide efficient heating in moderate temperatures

Are you interested in a variable speed system?

Yes

No

Advantages

Systems with variable speed blower motors have significant advantages over single speed systems.

Greater Comfort

Reduced room temperature fluctuation

Better humidity control

Quieter operation due to motor ramping up and down slowly vs on/off

Improved Indoor Air Quality

Air cleaners only filter the air when the blower is on - variable speed can run continuously for just pennies a day

Save Money

Lower energy bills

Improves system heating & cooling performance

Energy Star rated

Standard VS. Variable Speed Blower

Temperature Swing Comparison

System Blower Cycle

Please choose the OUTDOOR sound level that best fits your needs:

Quietest - less on/off cycling

Quieter operation

Quiet operation

Noise Level: Outdoor Unit

The quietest OUTDOOR units have two speeds (high and low) and run on low speed about 80% of the time with longer run cycles for dramatically reduced sound levels and less on/off disturbance.

Please choose the INDOOR sound level that best fits your needs:

Variable Speed

2-Speed

Single Speed

Noise Level: Indoor Unit

The quietest INDOOR units have a variable speed motor and run on low speed about 80-90% of the time for whisper quiet operation. They also have longer run cycles and gradual ramping up/down for less on/off disturbance.

At 42 SEER, there's nothing more efficient when paired with its outdoor single zone counterpart 38MPRA. The High Wall is flexible to fit any application from 38MGRA single zone to the 38MGR multi-zone system. Talk about controllability, the new 40MPHA indoor unit features either built-in Wi-Fi® that gives you control from virtually anywhere or compatibility with third party thermostats when the 24V Interface is installed. The High Wall also offers a Relative Humidity Sensor to customize the humidity level for more comfortable air and an occupancy sensor that senses a person in a room and can direct airflow either toward or away from that person.

Performance series ductless systems offer that perfect balance between budget limits you may have today and your desire for energy savings and comfort options.
The MAQ model lives up to its Performance name with features like a variable-speed compressor for quiet efficiency.

The ideal blend of affordability and effectiveness, our Comfort™ Series 40MHHQ High Wall Ductless indoor unit is a solid choice for heating and cooling a new or converted space. Compatible with either a single or multi-zone ductless heat pump, it offers the convenience of a temperature-sensing handheld remote and customized control over your comfort with four available fan speeds and louvers that can either move or remain stationary.

Features

Auto-restart function

Turbo Mode

Sleep Mode

Follow Me (senses temperature at handheld remote)

Heating Setback (46° F Heating Mode)

Up-down louver control (fixed or swing)

Filter is removable from the top

Improved serviceability with easy access to fan and electrical connections

The ideal blend of affordability and effectiveness, our Comfort™ Series 40MHHC High Wall Ductless indoor unit is a cool choice for air conditioning in a new or converted space. Compatible with the 38MHRC Single Zone Ductless outdoor unit, it offers the convenience of a temperature-sensing handheld remote and customized control over your comfort with four available fan speeds and louvers that can either move or remain stationary.

Features

Auto-restart function

Turbo Mode

Sleep Mode

Follow Me (senses temperature at handheld remote)

Up-down louver control (fixed or swing)

Filter is removable from the top

Improved serviceability with easy access to fan and electrical connections

When it comes to saving on your energy dollars, moving cool air inside your home with a variable-speed fan coil can make a surprising difference. You can gain up to 2 SEER rating points on your air conditioner or heat pump efficiency.
You can also gain on comfort. Variable-speed enables better summer humidity control and more consistent air temperatures along with quieter operation. Less humidity also means you'll feel cooler at slightly warmer temperatures. It's another way an Infinity fan coil can help you save money.

Infinity intelligence enables self-configuration and easy troubleshooting with Infinity control

Fully insulated cabinet

Advanced temperature control

Ultra low power consumption during fan only operation

Summer dehumidification is blower motor enhanced

Supplemental, electrical-resistance heating packages available for field installation

Optional ArmorCoat™ tin-plating enhances corrosion resistance

Washable air filter

Recommended control: Infinity control

Outdoor

Carrier Infinity® Series 20 Heat Pump With Greenspeed™ Intelligence

The Infinity series heat pump with Greenspeed intelligence is the first of its kind. No other ducted, air source heat pump can beat its 13 HSPF rating for heating efficiency. It's a winner too, when it comes to cooling. But perhaps the biggest story is what it can do for your home comfort.
Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control's intelligence. The unique, variable-speed compressor of this unit, when managed by the Infinity control as part of a complete Infinity system, allows it to literally adapt its output to the needs of the home. With infinite adjustments between 40 and 100% capacity, it gives the home only the amount of cooling or heating necessary.
This allows the system to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard systems.

When it comes to saving on your energy dollars, moving cool air inside your home with a variable-speed fan coil can make a surprising difference. You can gain up to 2 SEER rating points on your air conditioner or heat pump efficiency.
You can also gain on comfort. Variable-speed enables better summer humidity control and more consistent air temperatures along with quieter operation. Less humidity also means you'll feel cooler at slightly warmer temperatures. It's another way an Infinity fan coil can help you save money.

Infinity intelligence enables self-configuration and easy troubleshooting with Infinity control

Fully insulated cabinet

Advanced temperature control

Ultra low power consumption during fan only operation

Summer dehumidification is blower motor enhanced

Supplemental, electrical-resistance heating packages available for field installation

Optional ArmorCoat™ tin-plating enhances corrosion resistance

Washable air filter

Recommended control: Infinity control

Outdoor

Carrier Infinity® Series 18VS Heat Pump

The Infinity 18VS heat pump is different in a lot of ways. It offers variable-speed compression that can step down in 5 stages to as low as 25% of its capacity. That's huge from a comfort perspective. The ability to run in lower speeds most of the time makes it quieter and more adept at removing humidity in the summer. It's also significantly better than a 2-stage unit at keeping temperatures even. Plus, those lower speeds are the sweet spot for the unit's best efficiency levels and for getting the most benefit out of other systems you might have like an air purifier because of more constant air flow through the system.

When it comes to saving on your energy dollars, moving cool air inside your home with a variable-speed fan coil can make a surprising difference. You can gain up to 2 SEER rating points on your air conditioner or heat pump efficiency.
You can also gain on comfort. Variable-speed enables better summer humidity control and more consistent air temperatures along with quieter operation. Less humidity also means you'll feel cooler at slightly warmer temperatures.

Supplemental, electrical-resistance heating packages available for field installation

Optional ArmorCoat™ tin-plating enhances corrosion resistance

Washable air filter

Recommended control: Performance Edge® relative humidity thermostat

Outdoor

Carrier Performance™ Series 15 Heat Pump

Performance series heat pumps offer that perfect balance between budget limits you may have today and your desire for long-term energy savings.
The 25HCC5 boasts cooling efficiencies of up to 16 SEER. And, like other Carrier® heat pumps, it's designed to be Hybrid Heat® system compatible to help you save on heating costs in winter too.

The Comfort™ FX4 fan coil utilizes a high-efficiency, multi-speed blower motor to provide comfort options. Paired correctly with an outdoor air conditioner or heat pump, it can aid efficiency to help you save on your energy dollars.

Features

Fixed speed model is energy efficient with savings of 2% to 3% in cooling costs.

Designed to match with environmentally sound Puron® refrigerant.

Equipped with a Thermal Expansion Valve (TXV).

10-year parts limited warranty when properly registered.

Outdoor

Carrier Comfort™Series 14 Heat Pump

Comfort series heat pumps are designed simply to be reliable, efficient and affordable. As a heat pump they give you the benefit of summer cooling along with cooler season heating.

When it comes to saving on your energy dollars, moving cool air inside your home with a variable-speed fan coil can make a surprising difference. You can gain up to 2 SEER rating points on your air conditioner or heat pump efficiency.
You can also gain on comfort. Variable-speed enables better summer humidity control and more consistent air temperatures along with quieter operation. Less humidity also means you'll feel cooler at slightly warmer temperatures. It's another way an Infinity fan coil can help you save money.

Infinity intelligence enables self-configuration and easy troubleshooting with Infinity control

Fully insulated cabinet

Advanced temperature control

Ultra low power consumption during fan only operation

Summer dehumidification is blower motor enhanced

Supplemental, electrical-resistance heating packages available for field installation

Optional ArmorCoat™ tin-plating enhances corrosion resistance

Washable air filter

Recommended control: Infinity control

Outdoor

Carrier Infinity® 21 Central Air Conditioner

We're not the only ones that think highly of this unit. It's ENERGY STAR® qualified in all sizes and has earned applause from Consumer's Digest as a Best Buy® winner.
It's easy to understand why. This model is the most efficient air conditioner we make for starters. Add to that the fact that its two-stage compressor can make a real comfort difference when it comes to managing indoor humidity.
Two-stage compression lets the system bring the cool when it's needed but allows it to function mostly in low-stage, where you get the highest efficiency and the best dehumidification due to longer run times. It's also quieter in low stage.
And if you want to really step up in comfort, make sure you combine the 24ANB1 with an Infinity indoor unit featuring a comfort-inducing variable-speed blower motor and manage it all with an Infinity control. It's the best way to assure you get the highest level of efficiency and cool comfort.

When it comes to saving on your energy dollars, moving cool air inside your home with a variable-speed fan coil can make a surprising difference. You can gain up to 2 SEER rating points on your air conditioner or heat pump efficiency.
You can also gain on comfort. Variable-speed enables better summer humidity control and more consistent air temperatures along with quieter operation. Less humidity also means you'll feel cooler at slightly warmer temperatures. It's another way an Infinity fan coil can help you save money.

Infinity intelligence enables self-configuration and easy troubleshooting with Infinity control

Fully insulated cabinet

Advanced temperature control

Ultra low power consumption during fan only operation

Summer dehumidification is blower motor enhanced

Supplemental, electrical-resistance heating packages available for field installation

Optional ArmorCoat™ tin-plating enhances corrosion resistance

Washable air filter

Recommended control: Infinity control

Outdoor

Carrier Infinity® 19VS Central Air Conditioner

The Infinity 19VS is different in a lot of ways. It offers variable-speed compression that can step down in 5 stages to as low as 25% of its capacity. That's huge from a comfort perspective. The ability to run in lower speeds most of the time makes it quieter and more adept at removing humidity and keeping temperatures even. Plus, those lower speeds are the sweet spot for the unit's best efficiency levels and for getting the most benefit out of other systems you might have like an air purifier because of more constant air flow through the system.
And, it's seldom you can upgrade your system a component at a time. Most often, the leap to higher efficiency and better comfort via a communicating system for that home you love can mean you have to deal with the cost of a whole system even though only your AC has called it quits. The Infinity 19VS could change that for you. Your Carrier® expert can help you determine if it can work with your existing indoor unit so you can upgrade in steps.

Features

Compressor sound blanket and Silencer System II™ design

Filter drier system protection from moisture and contaminants

Optimal humidity and temperature control when managed by the Infinity® Touch control

When it comes to saving on your energy dollars, moving cool air inside your home with a variable-speed fan coil can make a surprising difference. You can gain up to 2 SEER rating points on your air conditioner or heat pump efficiency.
You can also gain on comfort. Variable-speed enables better summer humidity control and more consistent air temperatures along with quieter operation. Less humidity also means you'll feel cooler at slightly warmer temperatures.

The Comfort™ FX4 fan coil utilizes a high-efficiency, multi-speed blower motor to provide comfort options. Paired correctly with an outdoor air conditioner or heat pump, it can aid efficiency to help you save on your energy dollars.

Features

Fixed speed model is energy efficient with savings of 2% to 3% in cooling costs.

Designed to match with environmentally sound Puron® refrigerant.

Equipped with a Thermal Expansion Valve (TXV).

10-year parts limited warranty when properly registered.

Outdoor

Carrier Comfort™ 13 Central Series Air Conditioner

The Comfort series of air conditioners is designed to give you simple, efficient and affordable cooling. Pair them with the right, SEER-boosting indoor unit and you can enjoy the money-saving benefits of improved efficiency.
This model may not be eligible for installation in the Southeast or Southwest regions of the country, based on Department of Energy minimum efficiency standards in place as of January 1, 2015. Ask your Carrier® expert to ensure your new air conditioner meets government regulations for your area.

The Performance heat pump, with two-stage compressor, lets you enjoy smooth, consistent comfort, quieter operation and improved air flow all year long.
It's an extra-efficient heat pump system that also utilizes a multi-speed blower to help achieve enhanced summer dehumidification.

Performance series packaged heat pumps offer that perfect balance between budget limits you may have today and your desire for long-term energy savings. Driven by a quiet, multi-speed blower, it's capable of high efficiency performance and comfort features like enhanced dehumidification.

Comfort series packaged air conditioners offer that perfect balance between budget limits you may have today and your desire for long-term energy savings. These energy-efficient, quiet units will reliably keep your home cool and comfortable

The Infinity® 98 furnace delivers precision comfort with Greenspeed™ intelligence. This is the most advanced Carrier® furnace ever made. Its unique design innovations achieve unprecedented efficiency and quiet.
Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control's intelligence. The unique, modulating gas valve of this unit, when managed by the Infinity control, allows it to literally adapt its output to the needs of the home. With tiny, 1% adjustments between 40 and 100% capacity, it gives the home only the amount of heating necessary.
This allows the furnace to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard furnaces.

Features

Greenspeed™ Intelligence

Highest degree of electrical efficiency among Carrier furnaces

Load matching performance delivers just the amount of heat needed for longer, quieter run times while minimizing energy use.

Best temperature control management among Carrier® furnaces

HybridHeat® compatible with this model.

Exceptional year-round humidity management when installed as part of complete Infinity system with added humidifier

In zoned systems improves airflow control for greater comfort in your home.

We're not the only ones that think highly of this unit. It's ENERGY STAR® qualified in all sizes and has earned applause from Consumer's Digest as a Best Buy® winner.
It's easy to understand why. This model is the most efficient air conditioner we make for starters. Add to that the fact that its two-stage compressor can make a real comfort difference when it comes to managing indoor humidity.
Two-stage compression lets the system bring the cool when it's needed but allows it to function mostly in low-stage, where you get the highest efficiency and the best dehumidification due to longer run times. It's also quieter in low stage.
And if you want to really step up in comfort, make sure you combine the 24ANB1 with an Infinity indoor unit featuring a comfort-inducing variable-speed blower motor and manage it all with an Infinity control. It's the best way to assure you get the highest level of efficiency and cool comfort.

Backed by the intelligent Infinity control and a variable-speed blower, this furnace will run in low stage up to 90% of the time. Longer, low-stage run times give you better energy efficiency, better temperature control and increased comfort. It also assures you quieter performance.

Infinity intelligence enables self-configuration and easy troubleshooting with Infinity control

Fully insulated cabinet

Advanced temperature control

Includes air filter cabinet

Hybrid Heat® compatible

Aluminized steel clamshell-style primary heat exchanger

Stainless steel fin-and-tube design secondary heat exchanger

Outdoor

Carrier Infinity® 19VS Central Air Conditioner

The Infinity 19VS is different in a lot of ways. It offers variable-speed compression that can step down in 5 stages to as low as 25% of its capacity. That's huge from a comfort perspective. The ability to run in lower speeds most of the time makes it quieter and more adept at removing humidity and keeping temperatures even. Plus, those lower speeds are the sweet spot for the unit's best efficiency levels and for getting the most benefit out of other systems you might have like an air purifier because of more constant air flow through the system.
And, it's seldom you can upgrade your system a component at a time. Most often, the leap to higher efficiency and better comfort via a communicating system for that home you love can mean you have to deal with the cost of a whole system even though only your AC has called it quits. The Infinity 19VS could change that for you. Your Carrier® expert can help you determine if it can work with your existing indoor unit so you can upgrade in steps.

Features

Compressor sound blanket and Silencer System II™ design

Filter drier system protection from moisture and contaminants

Optimal humidity and temperature control when managed by the Infinity® Touch control

This energy-efficient gas furnace enhances your comfort by quietly delivering warm, soothing air throughout your home.
Comfort is also enhanced during the summer months with our proprietary SmartEvapTM technology that aids dehumidification. Working with your cooling system, this function periodically stops the multi-speed fan while in "constant fan" mode. Condensation drains harmlessly away to reduce re-humidification by up to 10%.

Features

Hybrid Heat® compatible

Year-round humidity management when installed as part of complete Performance system with humidifier

Can help boost cooling SEER efficiency when matched with appropriate cooling system components

The Comfort series of air conditioners is designed to give you simple, efficient and affordable cooling. Pair them with the right, SEER-boosting indoor unit and you can enjoy the money-saving benefits of improved efficiency.
This model may not be eligible for installation in the Southeast or Southwest regions of the country, based on Department of Energy minimum efficiency standards in place as of January 1, 2015. Ask your Carrier® expert to ensure your new air conditioner meets government regulations for your area.

The Infinity® 98 furnace delivers precision comfort with Greenspeed™ intelligence. This is the most advanced Carrier® furnace ever made. Its unique design innovations achieve unprecedented efficiency and quiet.
Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control's intelligence. The unique, modulating gas valve of this unit, when managed by the Infinity control, allows it to literally adapt its output to the needs of the home. With tiny, 1% adjustments between 40 and 100% capacity, it gives the home only the amount of heating necessary.
This allows the furnace to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard furnaces.

Features

Greenspeed™ Intelligence

Highest degree of electrical efficiency among Carrier furnaces

Load matching performance delivers just the amount of heat needed for longer, quieter run times while minimizing energy use.

Best temperature control management among Carrier® furnaces

HybridHeat® compatible with this model.

Exceptional year-round humidity management when installed as part of complete Infinity system with added humidifier

In zoned systems improves airflow control for greater comfort in your home.

The Infinity series heat pump with Greenspeed intelligence is the first of its kind. No other ducted, air source heat pump can beat its 13 HSPF rating for heating efficiency. It's a winner too, when it comes to cooling. But perhaps the biggest story is what it can do for your home comfort.
Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control's intelligence. The unique, variable-speed compressor of this unit, when managed by the Infinity control as part of a complete Infinity system, allows it to literally adapt its output to the needs of the home. With infinite adjustments between 40 and 100% capacity, it gives the home only the amount of cooling or heating necessary.
This allows the system to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard systems.

Backed by the intelligent Infinity control and a variable-speed blower, this furnace will run in low stage up to 90% of the time. Longer, low-stage run times give you better energy efficiency, better temperature control and increased comfort. It also assures you quieter performance.

Infinity intelligence enables self-configuration and easy troubleshooting with Infinity control

Fully insulated cabinet

Advanced temperature control

Includes air filter cabinet

Hybrid Heat® compatible

Aluminized steel clamshell-style primary heat exchanger

Stainless steel fin-and-tube design secondary heat exchanger

Outdoor

Carrier Infinity® Series 18VS Heat Pump

The Infinity 18VS heat pump is different in a lot of ways. It offers variable-speed compression that can step down in 5 stages to as low as 25% of its capacity. That's huge from a comfort perspective. The ability to run in lower speeds most of the time makes it quieter and more adept at removing humidity in the summer. It's also significantly better than a 2-stage unit at keeping temperatures even. Plus, those lower speeds are the sweet spot for the unit's best efficiency levels and for getting the most benefit out of other systems you might have like an air purifier because of more constant air flow through the system.

This energy-efficient gas furnace enhances your comfort by quietly delivering warm, soothing air throughout your home.
Comfort is also enhanced during the summer months with our proprietary SmartEvapTM technology that aids dehumidification. Working with your cooling system, this function periodically stops the multi-speed fan while in "constant fan" mode. Condensation drains harmlessly away to reduce re-humidification by up to 10%.

Features

Hybrid Heat® compatible

Year-round humidity management when installed as part of complete Performance system with humidifier

Can help boost cooling SEER efficiency when matched with appropriate cooling system components

All units meet California Air Quality Management District emission requirements, are design certified in Canada, and are certifi

Outdoor

Carrier Performance™ Series 15 Heat Pump

Performance series heat pumps offer that perfect balance between budget limits you may have today and your desire for long-term energy savings.
The 25HCC5 boasts cooling efficiencies of up to 16 SEER. And, like other Carrier® heat pumps, it's designed to be Hybrid Heat® system compatible to help you save on heating costs in winter too.

The Infinity® 98 furnace delivers precision comfort with Greenspeed™ intelligence. This is the most advanced Carrier® furnace ever made. Its unique design innovations achieve unprecedented efficiency and quiet.
Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control's intelligence. The unique, modulating gas valve of this unit, when managed by the Infinity control, allows it to literally adapt its output to the needs of the home. With tiny, 1% adjustments between 40 and 100% capacity, it gives the home only the amount of heating necessary.
This allows the furnace to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard furnaces.

Features

Greenspeed™ Intelligence

Highest degree of electrical efficiency among Carrier furnaces

Load matching performance delivers just the amount of heat needed for longer, quieter run times while minimizing energy use.

Best temperature control management among Carrier® furnaces

HybridHeat® compatible with this model.

Exceptional year-round humidity management when installed as part of complete Infinity system with added humidifier

In zoned systems improves airflow control for greater comfort in your home.

Backed by the intelligent Infinity control and a variable-speed blower, this furnace will run in low stage up to 90% of the time. Longer, low-stage run times give you better energy efficiency, better temperature control and increased comfort. It also assures you quieter performance.

This energy-efficient gas furnace enhances your comfort by quietly delivering warm, soothing air throughout your home.
Comfort is also enhanced during the summer months with our proprietary SmartEvapTM technology that aids dehumidification. Working with your cooling system, this function periodically stops the multi-speed fan while in "constant fan" mode. Condensation drains harmlessly away to reduce re-humidification by up to 10%.

Features

Hybrid Heat® compatible

Year-round humidity management when installed as part of complete Performance system with humidifier

Can help boost cooling SEER efficiency when matched with appropriate cooling system components

Whether you are enjoying gas heat in the winter or air conditioned cooling in the summer, this Performance system delivers the consistent temperatures and quiet efficiency of two-stage operation.
Offering enhanced summertime dehumidification capabilities along with ENERGY STAR®qualified performance in every model, it is a package system you can truly get comfortable with.

This system manages energy use in the winter by selecting the best heating source for the conditions - a gas furnace or electric heat pump. During the cooling season, enjoy the benefits afforded by two-stage compression for enhanced dehumidification and comfort. All year long, it maintains your comfort mostly using low-stage operation to deliver consistent, quiet, high-efficiency temperature control.

With an impressive AFUE rating of up to 86.6%, this model achieves ENERGY STAR® qualification. It also achieves comfort—yours, with a variable-speed blower to help even out temperature swings and keep things quiet. And with sizes at 39.25" tall or less, this "Low Boy" design fits beautifully in low clearance installation spaces like attics.

Features

High-performance Beckett or Riello burner

Fully insulated cabinet and flue silencer baffles reduce sound

Low Boy, compact design for tight space installations

Outdoor

Carrier Infinity® 21 Central Air Conditioner

We're not the only ones that think highly of this unit. It's ENERGY STAR® qualified in all sizes and has earned applause from Consumer's Digest as a Best Buy® winner.
It's easy to understand why. This model is the most efficient air conditioner we make for starters. Add to that the fact that its two-stage compressor can make a real comfort difference when it comes to managing indoor humidity.
Two-stage compression lets the system bring the cool when it's needed but allows it to function mostly in low-stage, where you get the highest efficiency and the best dehumidification due to longer run times. It's also quieter in low stage.
And if you want to really step up in comfort, make sure you combine the 24ANB1 with an Infinity indoor unit featuring a comfort-inducing variable-speed blower motor and manage it all with an Infinity control. It's the best way to assure you get the highest level of efficiency and cool comfort.

With an impressive AFUE rating of up to 86.6%, this model achieves ENERGY STAR® qualification. It also achieves comfort—yours, with a variable-speed blower to help even out temperature swings and keep things quiet. And with sizes at 39.25" tall or less, this "Low Boy" design fits beautifully in low clearance installation spaces like attics.

Features

High-performance Beckett or Riello burner

Fully insulated cabinet and flue silencer baffles reduce sound

Low Boy, compact design for tight space installations

Outdoor

Carrier Infinity® 19VS Central Air Conditioner

The Infinity 19VS is different in a lot of ways. It offers variable-speed compression that can step down in 5 stages to as low as 25% of its capacity. That's huge from a comfort perspective. The ability to run in lower speeds most of the time makes it quieter and more adept at removing humidity and keeping temperatures even. Plus, those lower speeds are the sweet spot for the unit's best efficiency levels and for getting the most benefit out of other systems you might have like an air purifier because of more constant air flow through the system.
And, it's seldom you can upgrade your system a component at a time. Most often, the leap to higher efficiency and better comfort via a communicating system for that home you love can mean you have to deal with the cost of a whole system even though only your AC has called it quits. The Infinity 19VS could change that for you. Your Carrier® expert can help you determine if it can work with your existing indoor unit so you can upgrade in steps.

Features

Compressor sound blanket and Silencer System II™ design

Filter drier system protection from moisture and contaminants

Optimal humidity and temperature control when managed by the Infinity® Touch control

With an impressive AFUE rating of up to 86%, this model achieves ENERGY STAR® qualification in select sizes. It also achieves comfort—yours, with a variable-speed blower to help even out temperature swings and keep things quiet.

Features

High-performance Beckett or Riello burner

Fully insulated cabinet and flue silencer baffles reduce sound

Hybrid Heat® compatible

Exceptional year-round humidity management when installed as part of complete Performance system with humidifier

Aluminized steel primary heat exchanger

Outdoor

Carrier Performance™ 16 Series Air Conditioner

Performance series air conditioners offer that perfect balance between budget limits you may have today and your desire for long-term energy savings.

The Comfort series of air conditioners is designed to give you simple, efficient and affordable cooling. Pair them with the right, SEER-boosting indoor unit and you can enjoy the money-saving benefits of improved efficiency.
This model may not be eligible for installation in the Southeast or Southwest regions of the country, based on Department of Energy minimum efficiency standards in place as of January 1, 2015. Ask your Carrier® expert to ensure your new air conditioner meets government regulations for your area.

With an impressive AFUE rating of up to 86.6%, this model achieves ENERGY STAR® qualification. It also achieves comfort—yours, with a variable-speed blower to help even out temperature swings and keep things quiet. And with sizes at 39.25" tall or less, this "Low Boy" design fits beautifully in low clearance installation spaces like attics.

Features

High-performance Beckett or Riello burner

Fully insulated cabinet and flue silencer baffles reduce sound

Low Boy, compact design for tight space installations

Outdoor

Carrier Infinity® Series 20 Heat Pump With Greenspeed™ Intelligence

The Infinity series heat pump with Greenspeed intelligence is the first of its kind. No other ducted, air source heat pump can beat its 13 HSPF rating for heating efficiency. It's a winner too, when it comes to cooling. But perhaps the biggest story is what it can do for your home comfort.
Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control's intelligence. The unique, variable-speed compressor of this unit, when managed by the Infinity control as part of a complete Infinity system, allows it to literally adapt its output to the needs of the home. With infinite adjustments between 40 and 100% capacity, it gives the home only the amount of cooling or heating necessary.
This allows the system to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard systems.

With an impressive AFUE rating of up to 86.6%, this model achieves ENERGY STAR® qualification. It also achieves comfort—yours, with a variable-speed blower to help even out temperature swings and keep things quiet. And with sizes at 39.25" tall or less, this "Low Boy" design fits beautifully in low clearance installation spaces like attics.

Features

High-performance Beckett or Riello burner

Fully insulated cabinet and flue silencer baffles reduce sound

Low Boy, compact design for tight space installations

Outdoor

Carrier Infinity® Series 18VS Heat Pump

The Infinity 18VS heat pump is different in a lot of ways. It offers variable-speed compression that can step down in 5 stages to as low as 25% of its capacity. That's huge from a comfort perspective. The ability to run in lower speeds most of the time makes it quieter and more adept at removing humidity in the summer. It's also significantly better than a 2-stage unit at keeping temperatures even. Plus, those lower speeds are the sweet spot for the unit's best efficiency levels and for getting the most benefit out of other systems you might have like an air purifier because of more constant air flow through the system.

With an impressive AFUE rating of up to 86%, this model achieves ENERGY STAR® qualification in select sizes. It also achieves comfort—yours, with a variable-speed blower to help even out temperature swings and keep things quiet.

Features

High-performance Beckett or Riello burner

Fully insulated cabinet and flue silencer baffles reduce sound

Hybrid Heat® compatible

Exceptional year-round humidity management when installed as part of complete Performance system with humidifier

Aluminized steel primary heat exchanger

Outdoor

Carrier Performance™ Series 15 Heat Pump

Performance series heat pumps offer that perfect balance between budget limits you may have today and your desire for long-term energy savings.
The 25HCC5 boasts cooling efficiencies of up to 16 SEER. And, like other Carrier® heat pumps, it's designed to be Hybrid Heat® system compatible to help you save on heating costs in winter too.

With an impressive AFUE rating of up to 86.6%, this model achieves ENERGY STAR® qualification. It also achieves comfort—yours, with a variable-speed blower to help even out temperature swings and keep things quiet. And with sizes at 39.25" tall or less, this "Low Boy" design fits beautifully in low clearance installation spaces like attics.

With an impressive AFUE rating of up to 86%, this model achieves ENERGY STAR® qualification in select sizes. It also achieves comfort—yours, with a variable-speed blower to help even out temperature swings and keep things quiet.

Features

High-performance Beckett or Riello burner

Fully insulated cabinet and flue silencer baffles reduce sound

Hybrid Heat® compatible

Exceptional year-round humidity management when installed as part of complete Performance system with humidifier

The versatile Performance 86 model BW5 boiler can serve all your hot water needs. It's our only boiler product that includes a tankless coil to heat water for domestic use. Its cast-iron heat exchanger also makes it an exceptionally dependable, long-lasting product.

Would you be interested in an Annual Service Agreement to protect your system?

Please choose the level of thermostat functionality you are interested in:

Your heating and cooling system is where you spend most of your energy dollars so saving on your utilities is important. The innovative Cor ® thermostat is designed to combine home comfort with reduced energy use; homeowners saved an average of 20% on their heating and cooling energy costs.1 It's what we call the heart of a smarter home.

This versatile and beautiful Edge thermostat can manage any Performance™ or Comfort™ series system. Its slim, wall-hugging design gives you up to seven faceplate color options so you can customize your look.
It's capable of managing temperatures, ventilation, airflow and indoor air quality. This model is configured for systems using a heat pump for cooling and seasonal heating.
Display module is .8" deep and can be attached directly to the wall when its control module portion is installed on furnace or fan coil.

Features

Intuitive, on-screen prompts

Large, illuminated display shows inside and outside temperatures and time

This Comfort model is designed to give you the benefits of energy saving programming features in a simple, easy-to-read and attractive thermostat. It allows both weekday/weekend programming and simple, Touch-N-Go programming for one-button, energy-saving, quick settings when you're on the go or ready for sleep.
This model is configured for systems using a heat pump for cooling and seasonal heating.

Please select the level of air filtration that best fits your needs:

Infinity air purifier works silently in-line with your HVAC system and can make the air you breathe healthier. It uses Captures & Kills™ technology to trap up to 95% of particles, then uses an electrical charge to kill or inactive them.

The EZ Flex system provides whole home air filtration using a high efficiency filter. The deep-pleated style of its MERV 10 filter keeps air flowing while removing up to 65% of airborne particles as small as 1.0 micron.